FR2372023A1 - Installation d'amortissement de chocs de coupe pour machines d'estampage de tous genres - Google Patents

Installation d'amortissement de chocs de coupe pour machines d'estampage de tous genres

Info

Publication number
FR2372023A1
FR2372023A1 FR7701631A FR7701631A FR2372023A1 FR 2372023 A1 FR2372023 A1 FR 2372023A1 FR 7701631 A FR7701631 A FR 7701631A FR 7701631 A FR7701631 A FR 7701631A FR 2372023 A1 FR2372023 A1 FR 2372023A1
Authority
FR
France
Prior art keywords
pressure
plant
installation
impact damping
stamping machines
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
FR7701631A
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Frieseke and Hoepfner GmbH
Original Assignee
Frieseke and Hoepfner GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Frieseke and Hoepfner GmbH filed Critical Frieseke and Hoepfner GmbH
Publication of FR2372023A1 publication Critical patent/FR2372023A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/20—Applications of drives for reducing noise or wear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Presses (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Rotary Presses (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
FR7701631A 1976-11-26 1977-01-12 Installation d'amortissement de chocs de coupe pour machines d'estampage de tous genres Withdrawn FR2372023A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762653714 DE2653714C2 (de) 1976-11-26 1976-11-26 Schnittschlagdämpfungseinrichtung für Stanzpressen

Publications (1)

Publication Number Publication Date
FR2372023A1 true FR2372023A1 (fr) 1978-06-23

Family

ID=5994019

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7701631A Withdrawn FR2372023A1 (fr) 1976-11-26 1977-01-12 Installation d'amortissement de chocs de coupe pour machines d'estampage de tous genres

Country Status (6)

Country Link
AT (1) AT368413B ( )
CH (1) CH621969A5 ( )
DE (1) DE2653714C2 ( )
FR (1) FR2372023A1 ( )
GB (1) GB1581793A ( )
SE (1) SE7712784L ( )

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003745A1 (de) * 1978-02-24 1979-09-05 MOOG GmbH Einrichtung zum Dämpfen des Schnittschlags bei hydraulischen Pressen
FR2492317A1 (fr) * 1980-10-20 1982-04-23 Gulf & Western Mfg Co Dispositif hydraulique d'amortissement de chocs pour presse a decouper
FR2528502A1 (fr) * 1982-06-09 1983-12-16 Hartmann & Laemmle Dispositif de commande hydraulique

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1063925A (en) * 1977-02-07 1979-10-09 Louis F. Carrieri Shock dampening systems for presses
DE2824176A1 (de) * 1978-06-02 1979-12-06 Thyssen Industrie Hydraulische presse mit servohydraulischer regelung der stoesselbewegung
DK151090C (da) * 1983-12-27 1988-05-16 Vibratek A S Snitslagdaemper
DE3625895A1 (de) * 1986-07-31 1988-02-04 Smg Sueddeutsche Maschinenbau Gegenhalter fuer den stoessel einer hydraulischen presse
JPH02280206A (ja) * 1989-04-21 1990-11-16 Eishin Giken:Kk 圧力設定器
US5638748A (en) * 1996-01-25 1997-06-17 The Minster Machine Company Hydraulic overload proportional valving system for a mechanical press
ES2396083B1 (es) * 2011-08-01 2014-09-02 MONDRAGON GOI ESKOLA POLITEKNIKOA J. Mª. ARIZMENDIARRIETA, S.COOP. Sistema de amortiguamiento para una prensa y método de amortiguamiento
EP3115191B1 (de) 2015-07-06 2020-11-18 Feintool International Holding AG Verfahren und vorrichtung zum reduzieren des schnittschlags in einer feinschneidpresse
DE102016002680A1 (de) 2016-03-04 2017-09-07 Ulrich Keller Optidämpfer für schlagartige Arbeitsvorgänge in Pressen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003745A1 (de) * 1978-02-24 1979-09-05 MOOG GmbH Einrichtung zum Dämpfen des Schnittschlags bei hydraulischen Pressen
FR2492317A1 (fr) * 1980-10-20 1982-04-23 Gulf & Western Mfg Co Dispositif hydraulique d'amortissement de chocs pour presse a decouper
FR2528502A1 (fr) * 1982-06-09 1983-12-16 Hartmann & Laemmle Dispositif de commande hydraulique

Also Published As

Publication number Publication date
DE2653714C2 (de) 1978-11-09
AT368413B (de) 1982-10-11
DE2653714B1 (de) 1978-03-09
SE7712784L (sv) 1978-05-27
GB1581793A (en) 1980-12-17
CH621969A5 (en) 1981-03-13
ATA695277A (de) 1982-02-15

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Legal Events

Date Code Title Description
ST Notification of lapse